package stu.sup.entity;

import java.util.ArrayList;
import java.util.Date;
import java.util.Iterator;
import java.util.List;

public class CouponExample {
    protected String orderByClause;

    protected boolean distinct;

    protected List<Criteria> oredCriteria;

    public CouponExample() {
        oredCriteria = new ArrayList<Criteria>();
    }

    public void setOrderByClause(String orderByClause) {
        this.orderByClause = orderByClause;
    }

    public String getOrderByClause() {
        return orderByClause;
    }

    public void setDistinct(boolean distinct) {
        this.distinct = distinct;
    }

    public boolean isDistinct() {
        return distinct;
    }

    public List<Criteria> getOredCriteria() {
        return oredCriteria;
    }

    public void or(Criteria criteria) {
        oredCriteria.add(criteria);
    }

    public Criteria or() {
        Criteria criteria = createCriteriaInternal();
        oredCriteria.add(criteria);
        return criteria;
    }

    public Criteria createCriteria() {
        Criteria criteria = createCriteriaInternal();
        if (oredCriteria.size() == 0) {
            oredCriteria.add(criteria);
        }
        return criteria;
    }

    protected Criteria createCriteriaInternal() {
        Criteria criteria = new Criteria();
        return criteria;
    }

    public void clear() {
        oredCriteria.clear();
        orderByClause = null;
        distinct = false;
    }

    protected abstract static class GeneratedCriteria {
        protected List<Criterion> criteria;

        protected GeneratedCriteria() {
            super();
            criteria = new ArrayList<Criterion>();
        }

        public boolean isValid() {
            return criteria.size() > 0;
        }

        public List<Criterion> getAllCriteria() {
            return criteria;
        }

        public List<Criterion> getCriteria() {
            return criteria;
        }

        protected void addCriterion(String condition) {
            if (condition == null) {
                throw new RuntimeException("Value for condition cannot be null");
            }
            criteria.add(new Criterion(condition));
        }

        protected void addCriterion(String condition, Object value, String property) {
            if (value == null) {
                throw new RuntimeException("Value for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value));
        }

        protected void addCriterion(String condition, Object value1, Object value2, String property) {
            if (value1 == null || value2 == null) {
                throw new RuntimeException("Between values for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value1, value2));
        }

        protected void addCriterionForJDBCDate(String condition, Date value, String property) {
            if (value == null) {
                throw new RuntimeException("Value for " + property + " cannot be null");
            }
            addCriterion(condition, new java.sql.Date(value.getTime()), property);
        }

        protected void addCriterionForJDBCDate(String condition, List<Date> values, String property) {
            if (values == null || values.size() == 0) {
                throw new RuntimeException("Value list for " + property + " cannot be null or empty");
            }
            List<java.sql.Date> dateList = new ArrayList<java.sql.Date>();
            Iterator<Date> iter = values.iterator();
            while (iter.hasNext()) {
                dateList.add(new java.sql.Date(iter.next().getTime()));
            }
            addCriterion(condition, dateList, property);
        }

        protected void addCriterionForJDBCDate(String condition, Date value1, Date value2, String property) {
            if (value1 == null || value2 == null) {
                throw new RuntimeException("Between values for " + property + " cannot be null");
            }
            addCriterion(condition, new java.sql.Date(value1.getTime()), new java.sql.Date(value2.getTime()), property);
        }

        public Criteria andCouponIdIsNull() {
            addCriterion("coupon_id is null");
            return (Criteria) this;
        }

        public Criteria andCouponIdIsNotNull() {
            addCriterion("coupon_id is not null");
            return (Criteria) this;
        }

        public Criteria andCouponIdEqualTo(Integer value) {
            addCriterion("coupon_id =", value, "couponId");
            return (Criteria) this;
        }

        public Criteria andCouponIdNotEqualTo(Integer value) {
            addCriterion("coupon_id <>", value, "couponId");
            return (Criteria) this;
        }

        public Criteria andCouponIdGreaterThan(Integer value) {
            addCriterion("coupon_id >", value, "couponId");
            return (Criteria) this;
        }

        public Criteria andCouponIdGreaterThanOrEqualTo(Integer value) {
            addCriterion("coupon_id >=", value, "couponId");
            return (Criteria) this;
        }

        public Criteria andCouponIdLessThan(Integer value) {
            addCriterion("coupon_id <", value, "couponId");
            return (Criteria) this;
        }

        public Criteria andCouponIdLessThanOrEqualTo(Integer value) {
            addCriterion("coupon_id <=", value, "couponId");
            return (Criteria) this;
        }

        public Criteria andCouponIdIn(List<Integer> values) {
            addCriterion("coupon_id in", values, "couponId");
            return (Criteria) this;
        }

        public Criteria andCouponIdNotIn(List<Integer> values) {
            addCriterion("coupon_id not in", values, "couponId");
            return (Criteria) this;
        }

        public Criteria andCouponIdBetween(Integer value1, Integer value2) {
            addCriterion("coupon_id between", value1, value2, "couponId");
            return (Criteria) this;
        }

        public Criteria andCouponIdNotBetween(Integer value1, Integer value2) {
            addCriterion("coupon_id not between", value1, value2, "couponId");
            return (Criteria) this;
        }

        public Criteria andCouponNoIsNull() {
            addCriterion("coupon_no is null");
            return (Criteria) this;
        }

        public Criteria andCouponNoIsNotNull() {
            addCriterion("coupon_no is not null");
            return (Criteria) this;
        }

        public Criteria andCouponNoEqualTo(Integer value) {
            addCriterion("coupon_no =", value, "couponNo");
            return (Criteria) this;
        }

        public Criteria andCouponNoNotEqualTo(Integer value) {
            addCriterion("coupon_no <>", value, "couponNo");
            return (Criteria) this;
        }

        public Criteria andCouponNoGreaterThan(Integer value) {
            addCriterion("coupon_no >", value, "couponNo");
            return (Criteria) this;
        }

        public Criteria andCouponNoGreaterThanOrEqualTo(Integer value) {
            addCriterion("coupon_no >=", value, "couponNo");
            return (Criteria) this;
        }

        public Criteria andCouponNoLessThan(Integer value) {
            addCriterion("coupon_no <", value, "couponNo");
            return (Criteria) this;
        }

        public Criteria andCouponNoLessThanOrEqualTo(Integer value) {
            addCriterion("coupon_no <=", value, "couponNo");
            return (Criteria) this;
        }

        public Criteria andCouponNoIn(List<Integer> values) {
            addCriterion("coupon_no in", values, "couponNo");
            return (Criteria) this;
        }

        public Criteria andCouponNoNotIn(List<Integer> values) {
            addCriterion("coupon_no not in", values, "couponNo");
            return (Criteria) this;
        }

        public Criteria andCouponNoBetween(Integer value1, Integer value2) {
            addCriterion("coupon_no between", value1, value2, "couponNo");
            return (Criteria) this;
        }

        public Criteria andCouponNoNotBetween(Integer value1, Integer value2) {
            addCriterion("coupon_no not between", value1, value2, "couponNo");
            return (Criteria) this;
        }

        public Criteria andIssueTimeIsNull() {
            addCriterion("issue_time is null");
            return (Criteria) this;
        }

        public Criteria andIssueTimeIsNotNull() {
            addCriterion("issue_time is not null");
            return (Criteria) this;
        }

        public Criteria andIssueTimeEqualTo(Date value) {
            addCriterionForJDBCDate("issue_time =", value, "issueTime");
            return (Criteria) this;
        }

        public Criteria andIssueTimeNotEqualTo(Date value) {
            addCriterionForJDBCDate("issue_time <>", value, "issueTime");
            return (Criteria) this;
        }

        public Criteria andIssueTimeGreaterThan(Date value) {
            addCriterionForJDBCDate("issue_time >", value, "issueTime");
            return (Criteria) this;
        }

        public Criteria andIssueTimeGreaterThanOrEqualTo(Date value) {
            addCriterionForJDBCDate("issue_time >=", value, "issueTime");
            return (Criteria) this;
        }

        public Criteria andIssueTimeLessThan(Date value) {
            addCriterionForJDBCDate("issue_time <", value, "issueTime");
            return (Criteria) this;
        }

        public Criteria andIssueTimeLessThanOrEqualTo(Date value) {
            addCriterionForJDBCDate("issue_time <=", value, "issueTime");
            return (Criteria) this;
        }

        public Criteria andIssueTimeIn(List<Date> values) {
            addCriterionForJDBCDate("issue_time in", values, "issueTime");
            return (Criteria) this;
        }

        public Criteria andIssueTimeNotIn(List<Date> values) {
            addCriterionForJDBCDate("issue_time not in", values, "issueTime");
            return (Criteria) this;
        }

        public Criteria andIssueTimeBetween(Date value1, Date value2) {
            addCriterionForJDBCDate("issue_time between", value1, value2, "issueTime");
            return (Criteria) this;
        }

        public Criteria andIssueTimeNotBetween(Date value1, Date value2) {
            addCriterionForJDBCDate("issue_time not between", value1, value2, "issueTime");
            return (Criteria) this;
        }

        public Criteria andEffectDayIsNull() {
            addCriterion("effect_day is null");
            return (Criteria) this;
        }

        public Criteria andEffectDayIsNotNull() {
            addCriterion("effect_day is not null");
            return (Criteria) this;
        }

        public Criteria andEffectDayEqualTo(Integer value) {
            addCriterion("effect_day =", value, "effectDay");
            return (Criteria) this;
        }

        public Criteria andEffectDayNotEqualTo(Integer value) {
            addCriterion("effect_day <>", value, "effectDay");
            return (Criteria) this;
        }

        public Criteria andEffectDayGreaterThan(Integer value) {
            addCriterion("effect_day >", value, "effectDay");
            return (Criteria) this;
        }

        public Criteria andEffectDayGreaterThanOrEqualTo(Integer value) {
            addCriterion("effect_day >=", value, "effectDay");
            return (Criteria) this;
        }

        public Criteria andEffectDayLessThan(Integer value) {
            addCriterion("effect_day <", value, "effectDay");
            return (Criteria) this;
        }

        public Criteria andEffectDayLessThanOrEqualTo(Integer value) {
            addCriterion("effect_day <=", value, "effectDay");
            return (Criteria) this;
        }

        public Criteria andEffectDayIn(List<Integer> values) {
            addCriterion("effect_day in", values, "effectDay");
            return (Criteria) this;
        }

        public Criteria andEffectDayNotIn(List<Integer> values) {
            addCriterion("effect_day not in", values, "effectDay");
            return (Criteria) this;
        }

        public Criteria andEffectDayBetween(Integer value1, Integer value2) {
            addCriterion("effect_day between", value1, value2, "effectDay");
            return (Criteria) this;
        }

        public Criteria andEffectDayNotBetween(Integer value1, Integer value2) {
            addCriterion("effect_day not between", value1, value2, "effectDay");
            return (Criteria) this;
        }

        public Criteria andReachMoneyIsNull() {
            addCriterion("reach_money is null");
            return (Criteria) this;
        }

        public Criteria andReachMoneyIsNotNull() {
            addCriterion("reach_money is not null");
            return (Criteria) this;
        }

        public Criteria andReachMoneyEqualTo(Double value) {
            addCriterion("reach_money =", value, "reachMoney");
            return (Criteria) this;
        }

        public Criteria andReachMoneyNotEqualTo(Double value) {
            addCriterion("reach_money <>", value, "reachMoney");
            return (Criteria) this;
        }

        public Criteria andReachMoneyGreaterThan(Double value) {
            addCriterion("reach_money >", value, "reachMoney");
            return (Criteria) this;
        }

        public Criteria andReachMoneyGreaterThanOrEqualTo(Double value) {
            addCriterion("reach_money >=", value, "reachMoney");
            return (Criteria) this;
        }

        public Criteria andReachMoneyLessThan(Double value) {
            addCriterion("reach_money <", value, "reachMoney");
            return (Criteria) this;
        }

        public Criteria andReachMoneyLessThanOrEqualTo(Double value) {
            addCriterion("reach_money <=", value, "reachMoney");
            return (Criteria) this;
        }

        public Criteria andReachMoneyIn(List<Double> values) {
            addCriterion("reach_money in", values, "reachMoney");
            return (Criteria) this;
        }

        public Criteria andReachMoneyNotIn(List<Double> values) {
            addCriterion("reach_money not in", values, "reachMoney");
            return (Criteria) this;
        }

        public Criteria andReachMoneyBetween(Double value1, Double value2) {
            addCriterion("reach_money between", value1, value2, "reachMoney");
            return (Criteria) this;
        }

        public Criteria andReachMoneyNotBetween(Double value1, Double value2) {
            addCriterion("reach_money not between", value1, value2, "reachMoney");
            return (Criteria) this;
        }

        public Criteria andCouponMoneyIsNull() {
            addCriterion("coupon_money is null");
            return (Criteria) this;
        }

        public Criteria andCouponMoneyIsNotNull() {
            addCriterion("coupon_money is not null");
            return (Criteria) this;
        }

        public Criteria andCouponMoneyEqualTo(Double value) {
            addCriterion("coupon_money =", value, "couponMoney");
            return (Criteria) this;
        }

        public Criteria andCouponMoneyNotEqualTo(Double value) {
            addCriterion("coupon_money <>", value, "couponMoney");
            return (Criteria) this;
        }

        public Criteria andCouponMoneyGreaterThan(Double value) {
            addCriterion("coupon_money >", value, "couponMoney");
            return (Criteria) this;
        }

        public Criteria andCouponMoneyGreaterThanOrEqualTo(Double value) {
            addCriterion("coupon_money >=", value, "couponMoney");
            return (Criteria) this;
        }

        public Criteria andCouponMoneyLessThan(Double value) {
            addCriterion("coupon_money <", value, "couponMoney");
            return (Criteria) this;
        }

        public Criteria andCouponMoneyLessThanOrEqualTo(Double value) {
            addCriterion("coupon_money <=", value, "couponMoney");
            return (Criteria) this;
        }

        public Criteria andCouponMoneyIn(List<Double> values) {
            addCriterion("coupon_money in", values, "couponMoney");
            return (Criteria) this;
        }

        public Criteria andCouponMoneyNotIn(List<Double> values) {
            addCriterion("coupon_money not in", values, "couponMoney");
            return (Criteria) this;
        }

        public Criteria andCouponMoneyBetween(Double value1, Double value2) {
            addCriterion("coupon_money between", value1, value2, "couponMoney");
            return (Criteria) this;
        }

        public Criteria andCouponMoneyNotBetween(Double value1, Double value2) {
            addCriterion("coupon_money not between", value1, value2, "couponMoney");
            return (Criteria) this;
        }

        public Criteria andLimitKindsIsNull() {
            addCriterion("limit_kinds is null");
            return (Criteria) this;
        }

        public Criteria andLimitKindsIsNotNull() {
            addCriterion("limit_kinds is not null");
            return (Criteria) this;
        }

        public Criteria andLimitKindsEqualTo(Byte value) {
            addCriterion("limit_kinds =", value, "limitKinds");
            return (Criteria) this;
        }

        public Criteria andLimitKindsNotEqualTo(Byte value) {
            addCriterion("limit_kinds <>", value, "limitKinds");
            return (Criteria) this;
        }

        public Criteria andLimitKindsGreaterThan(Byte value) {
            addCriterion("limit_kinds >", value, "limitKinds");
            return (Criteria) this;
        }

        public Criteria andLimitKindsGreaterThanOrEqualTo(Byte value) {
            addCriterion("limit_kinds >=", value, "limitKinds");
            return (Criteria) this;
        }

        public Criteria andLimitKindsLessThan(Byte value) {
            addCriterion("limit_kinds <", value, "limitKinds");
            return (Criteria) this;
        }

        public Criteria andLimitKindsLessThanOrEqualTo(Byte value) {
            addCriterion("limit_kinds <=", value, "limitKinds");
            return (Criteria) this;
        }

        public Criteria andLimitKindsIn(List<Byte> values) {
            addCriterion("limit_kinds in", values, "limitKinds");
            return (Criteria) this;
        }

        public Criteria andLimitKindsNotIn(List<Byte> values) {
            addCriterion("limit_kinds not in", values, "limitKinds");
            return (Criteria) this;
        }

        public Criteria andLimitKindsBetween(Byte value1, Byte value2) {
            addCriterion("limit_kinds between", value1, value2, "limitKinds");
            return (Criteria) this;
        }

        public Criteria andLimitKindsNotBetween(Byte value1, Byte value2) {
            addCriterion("limit_kinds not between", value1, value2, "limitKinds");
            return (Criteria) this;
        }
    }

    public static class Criteria extends GeneratedCriteria {

        protected Criteria() {
            super();
        }
    }

    public static class Criterion {
        private String condition;

        private Object value;

        private Object secondValue;

        private boolean noValue;

        private boolean singleValue;

        private boolean betweenValue;

        private boolean listValue;

        private String typeHandler;

        public String getCondition() {
            return condition;
        }

        public Object getValue() {
            return value;
        }

        public Object getSecondValue() {
            return secondValue;
        }

        public boolean isNoValue() {
            return noValue;
        }

        public boolean isSingleValue() {
            return singleValue;
        }

        public boolean isBetweenValue() {
            return betweenValue;
        }

        public boolean isListValue() {
            return listValue;
        }

        public String getTypeHandler() {
            return typeHandler;
        }

        protected Criterion(String condition) {
            super();
            this.condition = condition;
            this.typeHandler = null;
            this.noValue = true;
        }

        protected Criterion(String condition, Object value, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.typeHandler = typeHandler;
            if (value instanceof List<?>) {
                this.listValue = true;
            } else {
                this.singleValue = true;
            }
        }

        protected Criterion(String condition, Object value) {
            this(condition, value, null);
        }

        protected Criterion(String condition, Object value, Object secondValue, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.secondValue = secondValue;
            this.typeHandler = typeHandler;
            this.betweenValue = true;
        }

        protected Criterion(String condition, Object value, Object secondValue) {
            this(condition, value, secondValue, null);
        }
    }
}